/**
 * @author 532813762
 * @Date 2021/11/15 - 0:07
 */
public class heoo {
    public static void main(String[] args) {
        System.out.println(1);
        System.out.println(1);
        System.out.println(1);
        System.out.println("master新增");
        System.out.println("dev01");
    }
}
